diff --git a/app/src/google/java/net/vonforst/evmap/auto/ChargerDetailScreen.kt b/app/src/google/java/net/vonforst/evmap/auto/ChargerDetailScreen.kt
index 60fbe9a7..2ea8e97c 100644
--- a/app/src/google/java/net/vonforst/evmap/auto/ChargerDetailScreen.kt
+++ b/app/src/google/java/net/vonforst/evmap/auto/ChargerDetailScreen.kt
@@ -48,7 +48,10 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
     }
     private val referenceData = api.getReferenceData(lifecycleScope, carContext)
 
-    private val iconGen = ChargerIconGenerator(carContext, null, oversize = 1.4f, height = 64)
+    private val imageSize = 128  // images should be 128dp according to docs
+
+    private val iconGen =
+        ChargerIconGenerator(carContext, null, oversize = 1.4f, height = imageSize)
 
     init {
         referenceData.observe(this) {